A county plat office dumps every parcel photo and roll row under one Amazon S3 prefix. Training jobs time out listing objects. Which change matches the access pattern without buying a bigger instance?
Select an answer to reveal the explanation.
Short Explanation
Think of every parcel photo jammed under one S3 prefix until listings time out. Partition by date and district. A bigger instance just stares at the same hotspot.
Full Explanation
S3 prefix partitioning, typically with a date and district (and often Parquet partitions), matches access patterns and avoids list and throughput hotspots. A bigger instance, an EBS lake, and RecordIO do not fix the key design.